6results about How to "Does not affect access" patented technology

This invention relates to the field of quartz device processing technology and discloses a quartz device heat treatment operating table device, including a processing table, a monitoring camera, a robotic arm, an operating table, explosion-proof glass, and a protective device. The monitoring camera is fixed to the upper surface of the processing table, the robotic arm is fixedly installed on the surface of the processing table, the operating table is located on the upper surface of the processing table, the explosion-proof glass is located at one end of the processing table, and the protective device includes a track, which is opened at one end of the processing table, and the explosion-proof glass is slidably connected to the track. In this invention, the explosion-proof glass can be automatically raised and lowered by a servo motor, a bidirectional threaded rod, and other structures, quickly forming a shield for the processing area during equipment processing, effectively preventing the splashing of processing debris, ensuring the safety of operators and surrounding personnel, and the explosion-proof glass can be easily reset by reverse rotation of the servo motor without affecting subsequent product handling and normal equipment operation.

The invention relates to the technical field of horizontal turning machine tools, and discloses a high-torque hard rail type horizontal turning machine tool and application thereof.The high-torque hard rail type horizontal turning machine tool comprises a horizontal machine tool body, a flow guide cover is fixed to the horizontal machine tool body, a recycling box is fixed to the bottom of the horizontal machine tool body, and a box body is arranged in the recycling box and right faces the flow guide cover; first openings are formed in the two sides of the top end of the box body, the two first openings directly face each other, a plurality of first rib plates are fixed in each first opening, and the first rib plates located in the same first opening are distributed in a linear array mode. A traditional filter screen filtering mode is abandoned, a physical separation mechanism combining gravity settling and overflow liquid discharging is adopted, after cooling liquid and chippings fall into the box body, the chippings are naturally deposited, the cooling liquid overflows to the recycling box through the first opening, the chippings are prevented from making contact with a filtering medium fundamentally, and the risk that meshes of a filter screen are hooked or blocked is eliminated.

The application provides a permeable reaction wall for composite mine pollution and a wastewater treatment system, wherein the permeable reaction wall comprises a framework shell, a filter layer and alkaline fillers; the alkaline fillers are located in the framework shell, and the filter layer is located between the alkaline fillers and the framework shell; the framework shell comprises a two-way geogrid, and the filter layer comprises a geotextile screen; the framework shell comprises a main body part and end parts located at two ends of the main body part, and openings are arranged on the end parts. The permeable reaction wall containing the alkaline fillers can neutralize the acidic water generated by the pollution in the mine, reduce the pollution degree of the water in the mine, reduce the cost, and has a good pollution water treatment effect.

This invention relates to the field of chip packaging technology, specifically to an indium phosphide chip packaging device, comprising a chip fixture, a spot welding head, a hot welding head, a cold welding head, a testing mechanism, and a conveyor belt. Multiple support frames are sequentially arranged on the outer side of the conveyor belt, and electric push rods are mounted on the support frames. A connecting plate is fixedly connected to the output end of each electric push rod. This invention uses a chain conveyor belt and a packaging positioning mechanism mounted on a fixed block. This packaging positioning mechanism can simultaneously transport and position the chip module. Furthermore, during the sequential spot welding, hot welding, and cold welding of the indium phosphide chips on the chip module, the mechanism, in cooperation with a pressing and engaging mechanism, further achieves precise positioning of the indium phosphide chips on the chip module during packaging, preventing the chip module from deviating from its initial position due to intermittent conveyor belt transport, thus further ensuring the indium phosphide chip packaging efficiency of the chip module.

This utility model proposes a cold-proof and warm cattle shed structure for suckling calves, relating to the field of animal husbandry technology. It includes two sets of support columns, with two columns in each set. A lower crossbar and an upper crossbar are fixed between the two support columns. A support frame is fixed to the top of the upper crossbar, and a set of heat lamps is installed at the top of the support frame. Cold-proof cloth is fixed to the outer surface of the support frame and the support columns. This cold-proof and warm cattle shed structure for suckling calves can store electricity through photovoltaic panels during the day and turn on the heat lamps at night to heat the inside of the shed. Simultaneously, a first and second magnetic stripe is used to close the windbreak curtain, effectively blocking cold air from entering without affecting the cattle's entry and exit, preventing heat loss from the inside of the shed, and reducing the morbidity and mortality rates of suckling calves. After adjusting the two sets of support columns to a suitable distance, they are inserted into the ground, allowing for quick installation and disassembly of the cattle shed, facilitating its storage and transportation.

This utility model discloses a height-adjustable pet bathtub, including a tub body and a base distributed vertically. A scissor-type support assembly is connected between the tub body and the base. The scissor-type support assembly is used to support the tub body and adjust the height of the tub body. The base is provided with a control pedal for controlling the movement of the scissor-type support assembly to raise / lower the tub body. A fixed baffle is fixed on the upper surface of the tub body to enclose the rear, left, and right sides of the tub body. A movable baffle is also provided on the front side of the upper surface of the tub body, which can be detachably connected to the fixed baffle via a quick-release assembly. A drain hole is opened on the right side of the bottom of the tub body. The tub body is tilted left and right, with the right side lower than the left side.